Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP30
Rated permanent current Iu800A
Number of auxiliary contacts as normally open contact0
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Position of connection for main current circuitBack side
Adjustment range short-term delayed short-circuit release800 - 8000A
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact4
Device constructionBuilt-in device fixed built-in technique
With switched-off indicatorYes
Overload release current setting320.0 - 800A
Adjustment range undelayed short-circuit release1200.0 - 12000A
Number of poles4
Motor drive optionalYes
Motor drive integratedNo
Integrated earth fault protectionYes
Type of electrical connection of main circuitBolt connection
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
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1SDA056346R1 | E3H 800 PR121/P-LSIG IN=800A 4P F H
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Degree of protection (IP)
IP30
Rated permanent current Iu
800A
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Position of connection for main current circuit
Back side
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Overload release current setting
320.0 .. 800A
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Number of poles
4
Motor drive optional
Motor drive integrated
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.